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    Window.scrollMaxX

    Summary

    Returns the maximum number of pixels that the document can be scrolled horizontally.

    Syntax

    xpix = window.scrollMaxX
    
    • xpix is the number of pixels.

    Example

    // Scroll to most right of the page
    var maxX = window.scrollMaxX;
    
    window.scrollTo(maxX, 0);
    

    Notes

    Do not use this property to get the total document width, which is not equivalent to window.innerWidth + window.scrollMaxX, because window.innerWidth includes the width of any visible vertical scrollbar, thus the result would exceed the total document width by the width of any visible vertical scrollbar. Instead use document.body.scrollWidth. See also window.scrollMaxY.

    Specification

    HTML5

    Document Tags and Contributors

    Last updated by: teoli,
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